(assert (raises-error? (format nil "~<~<~A~:>~>" '(foo))))
(assert (string= (format nil "~<~<~A~>~>" 'foo) "FOO"))
+;;; Check that arrays that we print while *PRINT-READABLY* is true are
+;;; in fact generating similar objects.
+(assert (equal (array-dimensions
+ (read-from-string
+ (with-output-to-string (s)
+ (let ((*print-readably* t))
+ (print (make-array '(1 2 0)) s)))))
+ '(1 2 0)))
+
+(assert (multiple-value-bind (result error)
+ (ignore-errors (read-from-string
+ (with-output-to-string (s)
+ (let ((*print-readably* t))
+ (print (make-array '(1 0 1)) s)))))
+ ;; it might not be readably-printable
+ (or (typep error 'print-not-readable)
+ ;; or else it had better have the same dimensions
+ (equal (array-dimensions result) '(1 0 1)))))
+
;;; success
(quit :unix-status 104)